Kukdo SM604RF is a premium high-weather resistance solid bisphenol A epoxy resin in SM series, designed for high-end weather-resistant powder coatings. It features 100% solid content, high purity, excellent weatherability and flexibility, ideal for outdoor and high-grade decorative powder coating applications.
Excellent weather resistance - Strong UV aging resistance, good gloss and color retention, stable performance for long-term outdoor service
High purity & low impurity - Prepared by special process, ultra-low volatile content, clean film formation without defects
Balanced flexibility and strength - Combined excellent toughness and hardness after curing, outstanding impact and bending resistance
Strong corrosion protection - Resistant to acids, alkalis and salt spray, providing long-term protective barrier for substrates
Good formula compatibility - Excellent compatibility with polyester resins and curing agents, flexible formula adjustment
Outdoor Weather-Resistant Powder Coatings - Weather-resistant protective and decorative coatings for outdoor steel structures, guardrails and transportation facilities
High-End Architectural Powder Coatings - High-grade decorative and weather-resistant powder coatings for aluminum profiles of building doors, windows and curtain walls
Home Appliance-Specific Powder Coatings - Protective and decorative coatings for home appliance casings and outdoor appliance components
Auto Parts Powder Coatings - High-performance powder coatings for automotive external metal parts, ensuring weather and wear resistance
Premium Furniture Powder Coatings - Weather-resistant decorative powder coatings for outdoor furniture and leisure products, extending service life
| Type | High-Weather Resistance Solid Bisphenol A Epoxy Resin |
| Solid Content (%) | 100 |
| Epoxy Equivalent (g/eq) | 800-1000 |
| Softening Point (℃) | 85-106 |
| Color (Gardner) | ≤1 |
| Density (20℃, g/cm³) | 1.17-1.21 |
| Volatile Content (%) | ≤0.8 |
| Inorganic Chloride (ppm) | ≤300 |
| Melt Viscosity (150℃, cSt) | 3800-5200 |
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E-mail: wangxingqiang@ericwchem.com
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